Bitdefender Link Checker vs JS-Scan: side-by-side comparison (2026)

Bitdefender Link Checker: Free URL scanner that checks links for malware, phishing, and fraud threats. Built by Bitdefender.

JS-Scan: A JavaScript scanner built in PHP for scraping URLs and other information.

The table above shows where their features, integrations, deployment and company size fit differ.

Bitdefender Link Checker is made by Bitdefender. JS-Scan is open-source with 222 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. Bitdefender Link Checker and JS-Scan are both Security Scanning products. Key differences: JS-Scan is open-source. Use the table above to see where features, deployment and company size fit differ.